Amazon.com: Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K) 10000mAh Battery Pack with PowerIQ Charging Technology and USB-C (Recharge Only) for iPhone, Samsung Galaxy and More : Cell Phones & Accessories
Amazon.com: Anker Portable Charger, PowerHouse 100 97.2Wh with 100W AC Outlet/45W USB-C Power Delivery Port, Power Bank for iPhone, Samsung Galaxy, iPad, MacBook, and More : Cell Phones & Accessories